High times HD with a large diameter ranging compass coordinates binocular telescope, the specific needs of what brand can contact the seller, thank you.

[] magnification: 10 [x
]: 22mm eyepiece diameter
[] lens diameter: 50mm.
[recently]: 5m [
distance resolution]: = 5.6 "
[]: binocular focusing mode focusing
[range]: -8 ~+12 adjustable diopter
[] field: 7.5 ~ 132M/1000M
[22mm] distance of exit pupil:
[7.1mm]: exitpupil
[] of coating: all multilayer antireflection coatings eyepiece lens FMC green blue film,

[material]: BAK4 glass prism

[]: a support bracket interface connection tripod

[weight]: about 900 grams of

[size] products: 16.5CM*19CM*6CM